$.fn.dataTableExt.oApi.fnReloadAjax = function ( oSettings, sNewSource, fnCallback, bStandingRedraw )
{
    if ( sNewSource !== undefined && sNewSource !== null ) {

        oSettings.sAjaxSource = sNewSource;
    }
    // Server-side processing should just call fnDraw


    if ( oSettings.oFeatures.bServerSide ) {

        this.fnDraw(true);

        return;

    }



    this.oApi._fnProcessingDisplay( oSettings, true );

    var that = this;

    var iStart = oSettings._iDisplayStart;

    var aData = [];



    this.oApi._fnServerParams( oSettings, aData );



    oSettings.fnServerData.call( oSettings.oInstance, oSettings.sAjaxSource, aData, function(json) {

        /* Clear the old information from the table */

        that.oApi._fnClearTable( oSettings );



        /* Got the data - add it to the table */

        var aData =  (oSettings.sAjaxDataProp !== "") ?

            that.oApi._fnGetObjectDataFn( oSettings.sAjaxDataProp )( json ) : json;


        for ( var i=0 ; i<aData.length ; i++ ){

            that.oApi._fnAddData( oSettings, aData[i] );
        }

        oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();

        that.fnDraw(true);

        if ( bStandingRedraw === true ) {

            oSettings._iDisplayStart = iStart;

            that.oApi._fnCalculateEnd( oSettings );

            that.fnDraw( true );

        }



        that.oApi._fnProcessingDisplay( oSettings, false );



        /* Callback user function - for event handlers etc */

        if ( typeof fnCallback == 'function' && fnCallback !== null ) {
            fnCallback( oSettings );
        }

    }, oSettings );

};
